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Searched refs:IOMAP_DAX (Results 1 – 6 of 6) sorted by relevance

/linux/fs/
H A Ddax.c1503 .flags = IOMAP_WRITE | IOMAP_UNSHARE | IOMAP_DAX, in dax_file_unshare()
1596 .flags = IOMAP_DAX | IOMAP_ZERO, in dax_zero_range()
1754 .flags = IOMAP_DAX, in dax_iomap_rw()
1911 .flags = IOMAP_DAX | IOMAP_FAULT, in dax_iomap_pte_fault()
2020 .flags = IOMAP_DAX | IOMAP_FAULT, in dax_iomap_pmd_fault()
2252 .flags = IOMAP_DAX, in dax_dedupe_file_range_compare()
2258 .flags = IOMAP_DAX, in dax_dedupe_file_range_compare()
/linux/include/linux/
H A Diomap.h209 #define IOMAP_DAX (1 << 8) /* DAX mapping */ macro
211 #define IOMAP_DAX 0 macro
/linux/fs/erofs/
H A Ddata.c322 if (flags & IOMAP_DAX) in erofs_iomap_begin()
327 if (flags & IOMAP_DAX) in erofs_iomap_begin()
/linux/Documentation/filesystems/iomap/
H A Doperations.rst647 The ``flags`` value for ``->iomap_begin`` will be ``IOMAP_DAX`` with any
660 The ``flags`` value for ``->iomap_begin`` will be ``IOMAP_DAX |
682 For a read fault, ``IOMAP_DAX | IOMAP_FAULT`` will be passed as the
684 For a write fault, ``IOMAP_DAX | IOMAP_FAULT | IOMAP_WRITE`` will be
696 pagecache counterparts, with ``IOMAP_DAX`` added.
/linux/fs/xfs/
H A Dxfs_iomap.c128 if (mapping_flags & IOMAP_DAX) in xfs_bmbt_to_iomap()
147 if (mapping_flags & IOMAP_DAX) { in xfs_bmbt_to_iomap()
315 if (flags & IOMAP_DAX) { in xfs_iomap_write_direct()
745 if ((flags & IOMAP_DAX) && imap->br_state == XFS_EXT_UNWRITTEN) in imap_needs_alloc()
/linux/fs/ext4/
H A Dinode.c3485 if (flags & IOMAP_DAX) in ext4_set_iomap()
3508 if (flags & IOMAP_DAX) in ext4_set_iomap()
3513 if (flags & IOMAP_DAX) in ext4_set_iomap()
3716 WARN_ON(!(flags & (IOMAP_DAX | IOMAP_DIRECT))); in ext4_iomap_alloc()
3717 if (flags & IOMAP_DAX) in ext4_iomap_alloc()
3805 (!(flags & IOMAP_DAX) && in ext4_iomap_begin()